B1
to make clothes flat and smooth using an iron
Dictionary examples:
I ironed my exam paper to look neat. The answers didn't get better though! (0.0)
He ironed his homework to remove the dog's bite marks. The teacher laughed! (0.0)
I ironed my money to make it look new. The bank wasn't happy! (0.0)
I need to iron a shirt to wear tomorrow. (34.4)